min 85dB @10cm

Operating temperature

-10˚C ~ 50˚C

Dimensions

D15mm x H20mm

Weight

4.6g without battery

※ Disposable 1.5V coin cell was measured by Energizer.

※ Rechargeable 3.6V coin cell was measured by ZM.

Included in the Box

DroneKeeper micro x1 (※ Battery is not included)

Product Views

Battery Usage

The battery is available with a disposable 1.5V LR44 coin cell (impossible to charge) and a 3.6V Li-ion LIR1254, CP1254 coin cell for charging. Disposable1.5V LR44 coin cell batteries are readily available on/off-market.

If possible, we recommend that you purchase and use a 3.6V Li-ion coin cell battery for charging. A dedicated charger for charging the 3.6V Li-ion coin cell battery is also sold separately.

If the battery low-voltage alarm rings during power-on or during operation, the battery must be replaced with a new one.

In case of a disposable 1.5V coin cell, check the operating time when using the battery for the first time. Some batteries can shorten the usage time dramatically.

Place the battery flat to prevent it from tilting. Do not reverse polarity. This product comes with electrical inverse voltage protection, but please note, the physical short of battery is not protected.

Using of several disposable 1.5V coin cell batteries alternatively, will let you use longer. Reusing instantly after ringing of missing alarm will cause the battery low-voltage alarm due to sudden battery voltage drop. In this case, it is possible to use again after neglect it for long hours. (Note: It is only applied for the battery which has not been used for long hours)

If the battery low-voltage alarm is still ringing after neglect for long hours, or if the power is not turned on, change it to new battery.

We strongly recommend to use the Energizer or Bexel for a disposable 1.5V coin cell battery.

20 minutes: one beep (initial value)

40 minutes: two consecutive beeps

60 minutes :three consecutive beeps

◎ StatusLED:

Motion Detection: Blink every 2 seconds

No Motion: Blink every 5 seconds

◎ Battery low-voltage alarm:

Beep every 2 seconds.

[Note] The sound level of power-on alarm and battery low-voltage alarm are lower than missing alarm in order to save the power.

Operation and Usage Explanation

Turn the lid of the product counterclockwise, remove the lid, and insert the battery according to the product polarity. (The product lid is negative (-)pole.)

If you turn the lid clockwise after inserting the battery, the power will be turned on and you will hear a power-on alarm.

If there is no motion for a certain period of time (motion sensor timer set value) after the power is turned on, a missing alarm will automatically sound.

If continuous movement of the product occurs, the missing alarm will sound, regardless of the operating motion after the time set for the power-on timer. The power-on timer automatically generates a missing alarm tone after the power is turned on. You may need to set the power-on timer appropriately considering the flight time if needed.

After use, to turn off the power, make a half turn on product by turning it counterclockwise about a half turn.

[Note] If the power is turned on, but the lid is placed on too lightly, it will create an unstable contact with the battery and battery life can be significantly shortened. The lid must be tightened properly.

Change User Timer Setting Values

A separate switch module is required to change the motion sensor timer and power-on timer settings.

Remove the battery first by opening the lid of the product.

Plug the power cable connector of the switch module into the same connector on the coin cell charger or USB gender. (At this time, the coin cell charger must be connected to the USB port.)

Place the white dot on the switch module in line with the white dot on the product circuit board.

If you press the switch module lid while the switch module is properly attached, the power will be turned on and you will hear a beep to signal that the power is on. After the power-on alarm stops, press the button switch on the switch module to change the motion sensor timer setting. (Repeat Step 5)

In order to change the power-on time setting, first hold down the switch button of the switch module, then turn the product on by pressing the cap of the switch module.

In this state, after the power-on alarm stops, release the switch, and then press the switch to change the power-on timer setting. (Repeat Step 3)

You can hear the current set value during power-on.

Installation

The photos are designed to help you understand the installation, so it should be installed properly according to your device.

Install the product in a safe place where no direct impact is applied so that the product can be protected.

Tip

◎ Using a Silicon Tube for protect the product

The silicon tube is readily available on/off-market.

3D models download for 3D Printing

※ Optimized for Zortrax 3D printer (Material: ABS)

Usage Precautions

Be careful not to scratch the inner wall of the product main body where the battery is located. If scratches occur, there is a danger of electrical shorts. Be sure to insulate the inner walls with tape.

Do not put the battery in the lid separately; there is a danger of electrical short.

Do not tighten the lid too tightly; there is a risk of damage.

Install in a safe place so that the product can be protected in case of a fall.

Keep out of the reach of children.

When not using for a long time, remove the battery and store it.

Product is not safe to use in water.

Be careful not to block the hole where the sound comes out.

Arbitrary use of the aluminum structures may cause the sound to weaken.

Be cautious for ESD.

Do not drop the product without the lid tightened.

The product cannot be reimbursed when it is disassembled by the discretion of the user.

It can be exchanged or refunded only for the initial failure, and due to the nature of the product, which is easily exposed to external shocks caused by user errors, we cannot compensate for any defects that occur during use.

※ Specifications and prices are subject to change without notice for product improvement or future release.

FAQ

Cannot hear the power-on alarm

A) Check the battery status or Turn the lid slowly(in case of LIR1254)